<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <form action="http://e.dangdang.com/rank_detail_page.html?listType=all&timeDimension=2" method="get">
        <input type="text" placeholder="username" name="user">
        <br>
        <input type="password" placeholder="pwd" name="pass">
        <br>
        <br>
        <button type="submit">提交</button>
    </form>
</body>

</html>